floppy code was updated to use a track limit > 80; it will output random data beyond track 80 - fixes Outrun/The Games: Summer Edition; also added missing checks for disabled drives, fixing Winter Olympics 94
fixed a bug where unexpected pixel format flags besides RGB stopped DirectDraw initialization
several bugs in the screenshot code were fixed; standalone screenshots were not saved correctly in D3D mode, and used with Amiga Forever raw screenshots were missing screen areas due to faulty initialization of the internal clipping areas
fixed screen area mismatch when Amiga Forever region/size settings are both set to auto; auto clipping is still not supported
CPU instruction fixes:
fixed a signed bug in 64-bit division
minor timing adjustment for btst
CIA event counter changes according to documentation
the project files were updated to Visual Studio 2017
Please see the included file ChangeLog.txt for a full list of changes, including minor bug fixes which are not listed above.